The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 23, 2021
Filed:
May. 06, 2019
Dana (Wuxi) Technology Co., Ltd., Jiangsu, CN;
Dana Italia S.r.l., Arco, IT;
Pradip Jasud, Pune, IN;
Yang Liu, Wuxi, CN;
Jarret Davis, Arco, IT;
Sergio Artioli, Reggio Emilia, IT;
Dana (WUXI) Technology Co., Ltd., Jiangsu, CN;
Dana Italia, S.r.L., Arco, IT;
Abstract
A multi-stage planetary reduction drive apparatus for a vehicle including a first-stage planetary reduction unit and a second-stage planetary reduction unit. A first primary housing and a first secondary housing of the first-stage planetary reduction unit are joined to enclose inner components of the first-stage planetary reduction unit, and may be directly mounted to a vehicle frame. A mounting arrangement with mounting openings on both sides of the vehicle frame, a mounting flange, and a fastening member. A power transmission system including the drive apparatus, a vehicle frame, a mounting arrangement, and a power source. The drive apparatus is aligned with and directly connected to the power source in an axial direction.